🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.45 AU - 0.59 AU

Year: 143 Days

Day: 42.1 Hours

Environment

Temp: 198 °C

Axial Tilt: 43.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.72 AU - 0.94 AU

Year: 288 Days

Day: 39.3 Hours

Environment

Temp: 40 °C

Axial Tilt: 48.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.22 AU - 1.29 AU

Year: 532 Days

Day: 29.5 Hours

Environment

Temp: -32 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,585,190 km

• M1: 47,871 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78

Radius: 10.5

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.52 AU - 5.58 AU

Year: 4321 Days

Day: 9.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 96,585,190 km

• M1: 152,291 km (0.106 R)
• M2: 231,877 km (0.104 R)
• M3: 319,092 km (0.099 R)
• M4: 395,238 km (0.101 R)
• M5: 521,648 km (0.094 R)
• M6: 826,827 km (0.057 R)
• M7: 972,087 km (0.055 R)
• M8: 1,076,805 km (0.081 R)
• M9: 1,159,982 km (0.113 R)
• M10: 1,315,564 km (0.118 R)
• M11: 1,774,231 km (0.083 R)
• M12: 2,089,284 km (0.112 R)
• M13: 2,433,209 km (0.074 R)
• M14: 2,522,071 km (0.062 R)
• M15: 2,714,453 km (0.049 R)
• M16: 2,935,409 km (0.059 R)
• M17: 3,054,041 km (0.101 R)
• M18: 3,519,589 km (0.112 R)
• M19: 3,696,863 km (0.087 R)
• M20: 3,916,173 km (0.075 R)
• M21: 3,994,562 km (0.089 R)
• M22: 4,394,587 km (0.079 R)
• M23: 4,476,118 km (0.069 R)
• M24: 4,723,852 km (0.075 R)
• M25: 4,835,452 km (0.11 R)
• M26: 5,508,642 km (0.082 R)
• M27: 5,999,024 km (0.101 R)
• M28: 6,074,422 km (0.115 R)
• M29: 6,180,786 km (0.077 R)
• M30: 6,379,751 km (0.12 R)
• M31: 6,705,725 km (0.072 R)
• M32: 6,815,679 km (0.114 R)
• M33: 7,390,284 km (0.087 R)
• M34: 7,601,666 km (0.084 R)
• M35: 7,831,598 km (0.099 R)
• M36: 8,030,414 km (0.113 R)
• M37: 8,315,098 km (0.066 R)
• M38: 8,568,966 km (0.102 R)
• M39: 8,671,291 km (0.07 R)
• M40: 8,859,784 km (0.104 R)
• M41: 9,416,139 km (0.065 R)
• M42: 9,876,601 km (0.117 R)
• M43: 10,235,636 km (0.118 R)
• M44: 10,874,568 km (0.064 R)
• M45: 10,985,420 km (0.041 R)
• M46: 11,208,172 km (0.088 R)
• M47: 11,357,620 km (0.064 R)
• M48: 11,488,817 km (0.112 R)
• M49: 11,564,065 km (0.12 R)
• M50: 11,715,009 km (0.103 R)
• M51: 11,923,549 km (0.109 R)
• M52: 12,848,213 km (0.066 R)
• M53: 13,004,543 km (0.117 R)
• M54: 13,240,309 km (0.03 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.8

Radius: 9.5

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 7.05 AU - 11.19 AU

Year: 10488 Days

Day: 12.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 96,585,190 km

• M1: 144,811 km (0.089 R)
• M2: 343,477 km (0.086 R)
• M3: 404,064 km (0.062 R)
• M4: 483,052 km (0.102 R)
• M5: 612,902 km (0.115 R)
• M6: 722,558 km (0.032 R)
• M7: 805,285 km (0.044 R)
• M8: 874,100 km (0.117 R)
• M9: 999,314 km (0.108 R)
• M10: 1,073,814 km (0.031 R)
• M11: 1,517,521 km (0.082 R)
• M12: 1,582,297 km (0.088 R)
• M13: 1,670,111 km (0.106 R)
• M14: 2,085,694 km (0.095 R)
• M15: 2,231,551 km (0.093 R)
• M16: 2,715,201 km (0.048 R)
• M17: 2,982,832 km (0.092 R)
• M18: 3,092,188 km (0.036 R)
• M19: 4,106,462 km (0.101 R)
• M20: 4,320,835 km (0.065 R)
• M21: 4,476,267 km (0.093 R)
• M22: 4,889,158 km (0.08 R)
• M23: 5,018,709 km (0.108 R)
• M24: 5,116,546 km (0.095 R)
• M25: 5,215,131 km (0.117 R)
• M26: 5,314,315 km (0.062 R)
• M27: 5,447,606 km (0.037 R)
• M28: 6,026,251 km (0.095 R)
• M29: 6,948,671 km (0.034 R)
• M30: 7,058,028 km (0.043 R)
• M31: 7,426,487 km (0.086 R)
• M32: 7,500,837 km (0.066 R)
• M33: 7,725,683 km (0.118 R)
• M34: 7,990,920 km (0.094 R)
• M35: 8,182,106 km (0.101 R)
• M36: 8,336,192 km (0.031 R)
• M37: 10,467,213 km (0.081 R)
• M38: 10,718,538 km (0.105 R)
• M39: 12,666,751 km (0.097 R)
• M40: 13,476,225 km (0.11 R)
• M41: 13,612,658 km (0.106 R)
• M42: 13,841,244 km (0.106 R)
• M43: 14,627,979 km (0.113 R)
• M44: 15,572,091 km (0.113 R)
• M45: 16,244,683 km (0.092 R)
• M46: 16,730,876 km (0.084 R)
• M47: 17,917,187 km (0.103 R)
• M48: 20,213,814 km (0.078 R)
• M49: 20,579,281 km (0.112 R)
• M50: 20,841,826 km (0.109 R)
• M51: 21,263,991 km (0.056 R)
• M52: 21,902,624 km (0.095 R)
• M53: 22,926,622 km (0.082 R)
• M54: 23,089,683 km (0.105 R)
• M55: 23,910,976 km (0.092 R)
• M56: 24,853,442 km (0.042 R)
• M57: 25,469,636 km (0.111 R)
• M58: 26,147,763 km (0.095 R)
• M59: 26,261,308 km (0.078 R)
• M60: 26,488,996 km (0.093 R)
• M61: 26,602,989 km (0.11 R)
• M62: 26,946,316 km (0.073 R)
• M63: 28,275,494 km (0.038 R)
• M64: 29,981,657 km (0.117 R)
• M65: 31,057,416 km (0.099 R)
• M66: 31,237,980 km (0.11 R)
• M67: 31,358,556 km (0.099 R)
• M68: 32,145,740 km (0.103 R)
• M69: 32,939,656 km (0.12 R)
• M70: 34,235,473 km (0.062 R)
• M71: 35,234,038 km (0.086 R)
• M72: 35,548,044 km (0.043 R)
• M73: 36,305,458 km (0.117 R)
• M74: 36,495,597 km (0.081 R)
• M75: 36,876,922 km (0.074 R)
• M76: 37,068,108 km (0.045 R)
• M77: 37,387,500 km (0.099 R)
• M78: 37,900,321 km (0.088 R)
• M79: 38,028,976 km (0.103 R)
• M80: 38,480,163 km (0.08 R)
• M81: 39,192,697 km (0.071 R)
• M82: 39,257,772 km (0.109 R)
• M83: 40,762,577 km (0.108 R)
• M84: 41,422,753 km (0.086 R)
• M85: 41,621,419 km (0.043 R)
• M86: 41,886,955 km (0.104 R)
• M87: 42,820,595 km (0.032 R)
• M88: 42,887,466 km (0.058 R)
• M89: 44,640,453 km (0.043 R)
• M90: 45,457,258 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.1

Radius: 10.2

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 8.95 AU - 11.55 AU

Year: 12496 Days

Day: 7 Hours

Environment

Temp: -181 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 96,585,190 km

• M1: 141,968 km (0.034 R)
• M2: 280,795 km (0.116 R)
• M3: 354,547 km (0.09 R)
• M4: 462,407 km (0.106 R)
• M5: 648,507 km (0.103 R)
• M6: 927,058 km (0.03 R)
• M7: 1,094,159 km (0.054 R)
• M8: 1,186,162 km (0.079 R)
• M9: 1,550,283 km (0.109 R)
• M10: 1,644,081 km (0.11 R)
• M11: 1,772,286 km (0.104 R)
• M12: 1,926,073 km (0.061 R)
• M13: 1,993,392 km (0.085 R)
• M14: 2,165,280 km (0.106 R)
• M15: 2,499,332 km (0.107 R)
• M16: 3,323,616 km (0.091 R)
• M17: 3,528,415 km (0.09 R)
• M18: 3,765,378 km (0.096 R)
• M19: 3,878,923 km (0.089 R)
• M20: 3,950,281 km (0.049 R)
• M21: 4,065,621 km (0.071 R)
• M22: 4,583,080 km (0.115 R)
• M23: 4,658,777 km (0.104 R)
• M24: 4,857,443 km (0.079 R)
• M25: 5,058,951 km (0.086 R)
• M26: 5,390,310 km (0.088 R)
• M27: 5,518,516 km (0.069 R)
• M28: 6,057,667 km (0.11 R)
• M29: 6,291,488 km (0.117 R)
• M30: 7,558,732 km (0.076 R)
• M31: 7,919,412 km (0.104 R)
• M32: 8,120,322 km (0.076 R)
• M33: 8,304,327 km (0.071 R)
• M34: 8,902,569 km (0.082 R)
• M35: 9,360,339 km (0.089 R)
• M36: 10,338,709 km (0.114 R)
• M37: 10,458,238 km (0.086 R)
• M38: 10,558,319 km (0.104 R)
• M39: 10,819,816 km (0.066 R)
• M40: 11,411,026 km (0.088 R)
• M41: 11,534,594 km (0.109 R)
• M42: 11,720,844 km (0.093 R)
• M43: 11,845,608 km (0.095 R)
• M44: 12,138,371 km (0.08 R)
• M45: 12,476,014 km (0.115 R)
• M46: 12,582,079 km (0.109 R)
• M47: 12,966,545 km (0.096 R)
• M48: 13,052,564 km (0.04 R)
• M49: 13,725,305 km (0.088 R)
• M50: 13,812,970 km (0.103 R)
• M51: 15,127,187 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 726.1

Radius: 3

Gravity: 80.68 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 15.36 AU - 19.56 AU

Year: 27782 Days

Day: 24.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 96,585,190 km

• M1: 45,927 km (0.083 R)
• M2: 106,364 km (0.088 R)
• M3: 514,168 km (0.106 R)
• M4: 928,404 km (0.096 R)
• M5: 958,922 km (0.11 R)
• M6: 1,215,333 km (0.097 R)
• M7: 1,456,335 km (0.086 R)
• M8: 2,221,977 km (0.055 R)
• M9: 2,345,994 km (0.073 R)
• M10: 2,387,881 km (0.03 R)
• M11: 2,909,080 km (0.103 R)
• M12: 3,369,243 km (0.1 R)
• M13: 4,933,139 km (0.098 R)
• M14: 5,872,016 km (0.073 R)
• M15: 6,158,496 km (0.078 R)
• M16: 6,685,529 km (0.046 R)
• M17: 7,471,965 km (0.104 R)
• M18: 8,479,207 km (0.108 R)
• M19: 9,662,227 km (0.062 R)
• M20: 10,479,331 km (0.098 R)
• M21: 12,542,884 km (0.099 R)
• M22: 13,208,146 km (0.11 R)
• M23: 15,743,381 km (0.071 R)
• M24: 16,140,264 km (0.094 R)
• M25: 17,842,987 km (0.042 R)
• M26: 18,173,748 km (0.096 R)
• M27: 21,327,570 km (0.071 R)
• M28: 22,921,835 km (0.12 R)
• M29: 24,645,651 km (0.077 R)
• M30: 24,829,507 km (0.097 R)
• M31: 26,223,011 km (0.059 R)
• M32: 26,316,809 km (0.115 R)
• M33: 27,737,091 km (0.085 R)
• M34: 27,832,684 km (0.09 R)
• M35: 28,120,061 km (0.066 R)
• M36: 28,408,336 km (0.114 R)
• M37: 28,601,168 km (0.118 R)
• M38: 29,474,072 km (0.092 R)
• M39: 30,159,080 km (0.082 R)
• M40: 32,950,726 km (0.116 R)
• M41: 33,356,136 km (0.086 R)
• M42: 33,559,590 km (0.086 R)
• M43: 33,661,466 km (0.044 R)
• M44: 34,891,459 km (0.114 R)
• M45: 34,994,682 km (0.118 R)
• M46: 36,763,976 km (0.051 R)
• M47: 36,868,994 km (0.092 R)
• M48: 38,775,618 km (0.069 R)
• M49: 39,740,974 km (0.106 R)
• M50: 41,149,138 km (0.089 R)
• M51: 41,914,182 km (0.073 R)
• M52: 42,684,012 km (0.075 R)
• M53: 43,791,635 km (0.084 R)
• M54: 46,488,286 km (0.074 R)
• M55: 49,353,983 km (0.1 R)
• M56: 49,817,737 km (0.084 R)
• M57: 51,569,827 km (0.119 R)
• M58: 53,817,984 km (0.117 R)
• M59: 55,254,123 km (0.118 R)
• M60: 55,735,679 km (0.078 R)
• M61: 64,764,359 km (0.059 R)
• M62: 66,163,548 km (0.111 R)
• M63: 66,291,304 km (0.119 R)
• M64: 66,419,061 km (0.118 R)
• M65: 70,160,205 km (0.074 R)
• M66: 71,073,350 km (0.077 R)
• M67: 71,597,092 km (0.069 R)
• M68: 72,779,813 km (0.082 R)
• M69: 73,175,499 km (0.113 R)
• M70: 74,765,425 km (0.054 R)
• M71: 78,114,174 km (0.119 R)
• M72: 79,331,601 km (0.1 R)
• M73: 79,602,972 km (0.074 R)
• M74: 79,874,791 km (0.067 R)
• M75: 80,010,776 km (0.082 R)
• M76: 81,237,927 km (0.109 R)
• M77: 83,434,921 km (0.043 R)
• M78: 84,817,954 km (0.067 R)
• M79: 86,208,615 km (0.049 R)
• M80: 87,466,584 km (0.103 R)
• M81: 89,435,441 km (0.104 R)
• M82: 92,701,462 km (0.085 R)
• M83: 93,560,004 km (0.072 R)
• M84: 94,564,853 km (0.057 R)
• M85: 95,717,505 km (0.07 R)
• M86: 95,862,016 km (0.062 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 12,170 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit